P4 661 Oc

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02-28-2006, 12:48 PM
cold_ice

P4 661 Oc

Last week I got my P4 661 ES Cedarmill. I had some problems with the BIOS of the Asus P5WD2 but I got it working. I took my small cascade to my flat to test the CPU.
First pics from today:

http://www.extremecooling.net/index/..._22.797_pi.jpg

Here wirh 17x multiplicator, thus higher FSB and Ram clock. The Crucial Ram only does 385mhz 4-4-4-4 with 2.3v.
http://www.extremecooling.net/index/..._22.469_pi.jpg

http://www.extremecooling.net/index/...0_dscf0273.jpg

http://www.extremecooling.net/index/...0_img_1039.jpg

http://www.extremecooling.net/index/...0_img_1041.jpg

I possible I'll try LN2 next week. Thx to my friend bogi for the good CPU.
02-28-2006, 12:56 PM
Godmaster

Very Nice Cold_ICe.

Temps in idle and full?
02-28-2006, 01:29 PM
DEVIL K-ce

Nice clocks :)

Any vmod in mobo ?
02-28-2006, 01:50 PM
DaWaN

Nice to see some extreme Cedar Mill overclocking, I really want to know if they are better than 670's... Let the LN2 come soon !!! That Cascade looks nice too :)
02-28-2006, 02:01 PM
Byron

awesome results man!

can you do a 32Mb pi bench please at that speed?

Would be also good to lap the cpu IHS and see if it can do any more :)

B
02-28-2006, 09:16 PM
neoman

Very nice OC man !
02-28-2006, 09:27 PM
EZClock

Looks good, how are the temps? You are getting a huge kick for single stage, nice chip.
02-28-2006, 09:44 PM
cold_ice

Temps idle about -98° and -93° at full load.
Vmods are VCore and VDroop.
The Cedarnill is a little bit better than my previous P4 670. The 670 did 5,7ghz pi stable with this cascade. So this chip does around 200mhz better.
02-28-2006, 09:55 PM
wowza

:slobber:
Nice temps and OC dude :clap:
03-01-2006, 04:57 AM
Fixxxer

:woot:

Good work, man!... and nice cascade ;)
03-01-2006, 07:53 PM
elec999

Very nice overclock
Thanks
03-02-2006, 12:37 AM
hicookie

nice cascade:slobber:
03-02-2006, 06:48 AM
PcCI2iminal

:woot:

great work
03-02-2006, 09:16 AM
Bogi

@ cold_ice

nice oc :banana:
i wait for ln2 bench after your holiday
03-02-2006, 09:19 AM
son_of_liberty

w00t cpu ice-man ;)
by the way looking forward to push my new 631 to the limit, that will be interesting with aw8 ;)
03-03-2006, 05:21 PM
tonydotnet

Vdroop Mods?
03-03-2006, 05:23 PM
tonydotnet

Would you please tell me if there are any Vdroop Mods?
03-04-2006, 11:48 AM
Umek

good work and in air?
03-06-2006, 07:16 PM
Gothic

beautiful phase-change there... these cedarmill's are demons!!
03-10-2006, 05:49 AM
cold_ice

Sorry I was on a short vacation in London.
I had VCore and VDroop mod.
I haven't tested the CPU with air.
03-10-2006, 05:52 AM
Forever swsm

661 nice clock good!:)
03-21-2006, 11:05 AM
Bogi

@ cold_ice

i wait for ln2 bench whit this cpu
03-21-2006, 11:36 AM
cold_ice

I'm out of LN2 at the moment, and I see no chance to get LN2 in the next two weeks.
03-24-2006, 12:01 PM
Bogi

:eek:

and your new cascade is not ready?
03-25-2006, 01:55 AM
Xtasy

no he hasnt finished it yet
03-25-2006, 02:39 AM
cold_ice

I'm waiting for the gasses for the third and fourth stage. Not easy to get them for a good price. But I''m working hard to get it ready as soon as possible.
03-25-2006, 04:46 AM
Bogi

ok.
i wait whit my hardware for test your new cascade, gg